Patent DE1137232B successfully refreshed from Google Patents.
DE1137232B
Expired / Lapsed
DE
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Arrangement of sound recording and playback devices with an insertion slot for inserting and removing round, foil-shaped sound carriers
Assignee: ASSMANN GmbH WOLFGANG
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Filing: 1961-11-20
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Granted: —
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Expires: 1981-11-20
Abstract
No abstract record available.
Inventors
- 👤 Gerhard Ouvrier
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-03 22:35
CPC Classifications
G; G11; G11B; G11B3/00; G11B3/60; G11B25/00; G11B25/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
DE1099201B
Cited
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